Pith Number

pith:NCRSRU7L

pith:2011:NCRSRU7LFRAVCX2LVRN5KAG6PM

not attested not anchored not stored refs pending

Model Study of a Quark Star

Hong-shi Zong, Hua Li, Xin-lian Luo, Yu Jiang

arxiv:1101.1744 v1 · 2011-01-10 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NCRSRU7LFRAVCX2LVRN5KAG6PM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:22:59.519115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68a328d3eb2c41515f4bac5bd500de7b1e26e8b38095404189862b9f9c419ab9

Aliases

arxiv: 1101.1744 · arxiv_version: 1101.1744v1 · doi: 10.48550/arxiv.1101.1744 · pith_short_12: NCRSRU7LFRAV · pith_short_16: NCRSRU7LFRAVCX2L · pith_short_8: NCRSRU7L

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NCRSRU7LFRAVCX2LVRN5KAG6PM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 68a328d3eb2c41515f4bac5bd500de7b1e26e8b38095404189862b9f9c419ab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6914b143527a2a5616a60851e3ff61e58d7a98e4572747c861b6479c09e9b46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-01-10T09:37:40Z",
    "title_canon_sha256": "16baabfcfae9cd79c24db04d5dae3deff21596dcf5daa35c34c7468467dcfeb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1744",
    "kind": "arxiv",
    "version": 1
  }
}